* {
  box-sizing: border-box;
  font-family: 'PingFang-SC';
}
body, html {
  padding: 0;
  margin: 0;
  width: 100%;
  height: 100%;
}
*{
    outline:none;
    -webkit-tap-highlight-color: transparent;
    font-size: .24rem;
}
.is-disabled {
  background: #bbb !important;
  color: #fff !important;
}
body.disabled-scroll, html.disabled-scroll, #app.disabled-scroll {
  overflow: hidden;
}
input::-webkit-input-placeholder {
  color: #999;
}
